What is a planogram? A practical guide for CPG brands

A planogram, defined

A planogram is a diagram and specification that shows exactly where each product goes on a retail fixture and how many of it are displayed. It fixes the position of every item (which shelf, how far from the left edge), the number of facings (how many units wide the product sits at the front of the shelf) and usually the depth and height it fills behind that. Read together, those details tell a store team how to build the shelf and tell everyone else how the space has been divided.

Planograms go by several names. You will hear them called a POG (short for planogram), a schematic, a shelf set, a set, or a mod (short for module, typically meaning one section of fixture). The meaning shifts slightly between companies, but in everyday conversation they usually refer to the same thing: the plan for a shelf.

Who creates and uses planograms

Several groups touch the same planogram, each for a different reason.

• Retailer space planning teams usually own the final planogram. They build and maintain the sets for every category and store format, and they are responsible for making sure the plan fits the physical fixtures in the store.
• Category captains are suppliers a retailer asks to help with a category. A captain may analyse the category and recommend an assortment and layout, which the retailer then reviews and decides on.
• Brands prepare planograms to propose new items, argue for more space, or show how a packaging change will look in the set.
• Brokers represent several brands to retailers and use planograms to present their clients' products and proposed changes.
• Store merchandisers, whether retailer staff or third-party teams, use the printed or digital planogram to physically reset the shelf.

The same document has to satisfy all of them: persuasive enough for a review meeting, precise enough to build from.

What's in a planogram

A complete planogram carries more information than the picture suggests.

• Fixture and shelf dimensions. The width, height and depth of the section, how many shelves it has and the vertical distance between them. Everything else depends on these numbers.
• Positions. The exact location of each item, normally measured from the left edge of the section and identified by shelf number.
• Facings. How many units of each item face the shopper. More facings means more visible presence and more units on the shelf.
• Capacity and days of supply. Facings multiplied by the number of units that fit behind each one and stacked above it gives the shelf capacity. Compared with how quickly the item sells, capacity tells you how many days the shelf can go before it needs refilling.
• Pegs versus shelves. Some products hang from peg hooks rather than sitting on shelves. A pegboard planogram specifies the hook positions and hook lengths instead of shelf positions.
• Blocking. The way products are grouped: by brand, by segment (such as regular versus diet), by flavour, by size or by price tier. Blocking is what makes a shelf readable from a distance.
• Price tags and labels. Where the shelf-edge tag for each item sits, so the price is clearly linked to the right product.

Most planograms also come with an item list that pairs each position with a product identifier, which is what store teams and systems actually work from.

Why planograms matter

Space is finite. A store cannot add shelf because a new product launches. Every facing given to one item is taken from another, so the planogram is where those trade-offs are decided and written down.

Space should follow sales. A useful habit is comparing each item's share of the shelf with its share of the category's sales. When those drift apart, some items run out while others sit untouched. The planogram is the tool used to bring them back into line.

Shoppers need to find things. People scan a shelf quickly. Consistent blocking, logical flow and clear pricing help them find what they came for and notice what they did not know about. A confusing shelf costs shoppers time and can cost sales.

Stores need to execute the same way. A retailer with many stores wants the same category to look and work the same way everywhere, adjusted for store size. The planogram is the instruction that makes that consistency possible, and it is the reference against which compliance is checked.

Common planogram types

Planograms are drawn for almost every fixture in a store, and each type has its own quirks.

• Gondola and aisle sets are the classic shelves in center store: long runs of shelving on both sides of an aisle, split into sections. See our page on center-store aisle planograms.
• Cooler and freezer doors add door frames, glass and lighting. Product behind a frame is partly hidden, which changes what a good layout looks like. See beverage cooler and frozen door planograms.
• Endcaps and secondary displays sit at the end of an aisle or out on the floor. They tend to change more often and usually support promotions. See promotional display mockups.
• Pegboard sets hang products on hooks and are common for bagged, carded and small items.
• Perishable departments such as produce, meat, deli and seafood use tables, bins, ice beds and cases rather than regular shelves. See produce and seafood case planograms.
• Foodservice and back bar layouts cover bottles on tiered shelving behind a bar, where visibility from the customer side matters. See bar and back bar planograms.

How a planogram gets built and approved

Most planograms change as part of a category review, sometimes called a line review. The retailer looks at the whole category on a schedule, asks suppliers for input, and decides which items stay, which are added, which are removed and how space is divided. Brands and brokers prepare their proposals ahead of that meeting.

Once decisions are made, the retailer's space planning team builds or updates the planograms for each store format. Those plans are issued to stores with a reset date, when merchandisers take the old set down and build the new one. Timing matters to brands: a new item that misses the reset window may wait until the next one.

After the reset, compliance checks whether stores actually built what the planogram says. That can be done by store audits, photos, or field teams visiting stores. Gaps between the plan and the real shelf are common, which is one reason clear, easy-to-read planograms matter. The step-by-step version of this process is covered in the planogramming process.

Where 3D planograms fit

Traditional planograms are flat front views made of rectangles or pack images. They work well as build instructions. They work less well when someone has to imagine how the shelf will look to a shopper.

A 3D planogram models the fixture, the products and the lighting, so you can view the set from where a shopper stands. That helps in three situations:

• Buyer visualisation. A buyer deciding on a change can see the proposed shelf rather than picture it. See planograms for buyer presentations.
• Packaging in context. A new pack can be judged beside the real competitive set instead of on a white background. See packaging review at shelf.
• Fixtures flat tools show poorly. Produce displays, seafood cases and bars do not reduce neatly to rows of rectangles, and a 3D view shows them more faithfully.

3D does not replace the flat planogram; the two do different jobs. The comparison is explained in 3D vs 2D planograms, and the full range of fixtures is on the environments page.